Which expression is equivalent to t^2-36

(t + 6)(t - 6)

Step-by-step explanation:

The law of the difference of 2 squares starts that the difference of two squares is equal to the product of the two numbers and their difference i.e

a^2 - b^2 = (a+b)(a-b)

Therefore,

t^2-36  = t^2-6^2

= (t + 6)(t - 6)

The expression t^2-36  is equivalent to  (t + 6)(t - 6).

how is that middle school

step-by-step explanation:

use formula for the circle a=3.14

step-by-step explanation: